NPPES file of Aug 9, 2026

Marilyn Gregorowicz, PA-C

Medical Physician Assistant · Tampa, FL

Marilyn Gregorowicz, PA-C is a medical physician assistant with a practice address in Tampa, Florida, and NPI 1336500032, issued on Mar 9, 2016. Check the license (Florida PA9109294, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336500032
Name
Marilyn Gregorowicz
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA9109294 FL
Self-reported in NPPES; status is on the state search
Practice location
3000 Medical Park Dr, Tampa, FL 33613
Phone
(813) 615-7028
Enumerated
Mar 9, 2016
Record last updated
Mar 9, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(813) 615-8008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest medical physician assistant records → All 2,776 in Florida → Look up another NPI →

Also registered at 3000 Medical Park Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kara Anthony, APRNFamily Nurse Practitioner1740047414
  2. Merna Armanious, M.D.Cardiovascular Disease Physician1649698861
  3. Xavier Cannella, MDSurgery Physician1215017207
  4. Allen Chudzinski, M.D.Colon & Rectal Surgery Physician1750526273
  5. Carol Cox, MDObstetrics & Gynecology Physician1023021789
  6. Eva Crooke, M.D.Obstetrics & Gynecology Physician1457519738

Verify Marilyn Gregorowicz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PA9109294    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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Marilyn Gregorowicz among 2,776 medical physician assistant records in Florida

Marilyn Gregorowicz, PA-C is one of 2,776 medical physician assistant records with a practice address in Florida. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2016, is newer than 66% of them.

  • NPI issued2016 · 66% of these records are older, 30% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2016 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Florida

There are 2,776 medical physician assistant records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,776 in Florida → Every provider in Tampa → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Anamaria Acosta, PA-CTampa, FL 336131851003669
  2. Brian Boyle, PATampa, FL 336131366956229
  3. Amanda Chissell, PA-CTampa, FL 336131871033340
  4. Courtney Conklin, PATampa, FL 336131619725710
  5. Tara George, PA-CTampa, FL 336131740771955
  6. Chante McKieTampa, FL 336131669265617
  7. Marian Preston, PA-CTampa, FL 336131043690209
  8. Shawn Sarnaik, PA-CTampa, FL 336131497723480

Common questions

What is Marilyn Gregorowicz, PA-C's NPI number?

Marilyn Gregorowicz, PA-C's National Provider Identifier (NPI) is 1336500032, issued on Mar 9, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Marilyn Gregorowicz, PA-C located?

The NPPES record lists a practice address at 3000 Medical Park Dr, Tampa, FL, 33613. Phone: (813) 615-7028. Providers update this record themselves, so call before visiting.

How can I verify Marilyn Gregorowicz, PA-C's license?

NPPES lists Florida license number PA9109294, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.